GB2398669B - Improved streaming in data storage drive - Google Patents
Improved streaming in data storage driveInfo
- Publication number
- GB2398669B GB2398669B GB0402873A GB0402873A GB2398669B GB 2398669 B GB2398669 B GB 2398669B GB 0402873 A GB0402873 A GB 0402873A GB 0402873 A GB0402873 A GB 0402873A GB 2398669 B GB2398669 B GB 2398669B
- Authority
- GB
- United Kingdom
- Prior art keywords
- data storage
- storage drive
- improved streaming
- streaming
- improved
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000013500 data storage Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00007—Time or data compression or expansion
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0304052.4A GB0304052D0 (en) | 2003-02-22 | 2003-02-22 | Improved streaming in data storage drive |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0402873D0 GB0402873D0 (en) | 2004-03-17 |
GB2398669A GB2398669A (en) | 2004-08-25 |
GB2398669B true GB2398669B (en) | 2008-03-26 |
Family
ID=9953467
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0304052.4A Ceased GB0304052D0 (en) | 2003-02-22 | 2003-02-22 | Improved streaming in data storage drive |
GB0402873A Expired - Lifetime GB2398669B (en) | 2003-02-22 | 2004-02-10 | Improved streaming in data storage drive |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0304052.4A Ceased GB0304052D0 (en) | 2003-02-22 | 2003-02-22 | Improved streaming in data storage drive |
Country Status (2)
Country | Link |
---|---|
US (1) | US7991930B2 (en) |
GB (2) | GB0304052D0 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7190544B2 (en) * | 2004-11-10 | 2007-03-13 | Certance Llc | System and method for tape drive under run control |
US7783781B1 (en) | 2005-08-05 | 2010-08-24 | F5 Networks, Inc. | Adaptive compression |
US8275909B1 (en) * | 2005-12-07 | 2012-09-25 | F5 Networks, Inc. | Adaptive compression |
US20090125649A1 (en) * | 2007-11-14 | 2009-05-14 | Turguy Goker | Variable speed buffer servo control for linear tape drives |
US8972360B2 (en) | 2011-05-23 | 2015-03-03 | International Business Machines Corporation | Position invariant compression of files within a multi-level compression scheme |
US8780485B2 (en) * | 2012-04-23 | 2014-07-15 | Hewlett-Packard Development Company, L.P. | Data transfer of a linear tape drive |
CN103975572B (en) * | 2012-10-09 | 2017-07-28 | 松下电器产业株式会社 | Radio communication device, wireless communications method and radio communication control program |
US9093110B2 (en) | 2013-07-30 | 2015-07-28 | Dell Products, Lp | System and method for calculating data compression ratio without writing data to media |
US9025261B1 (en) * | 2013-11-18 | 2015-05-05 | International Business Machines Corporation | Writing and reading data in tape media |
JP6468720B2 (en) * | 2014-04-28 | 2019-02-13 | インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Machines Corporation | Adapt to anticipated changes in host transfer rate |
US11363100B2 (en) * | 2017-04-14 | 2022-06-14 | Quantum Corporation | Network attached device for accessing removable storage media |
US10678718B2 (en) * | 2018-01-16 | 2020-06-09 | Marvell Israel (M.I.S.L) Ltd. | Network device and method of operation |
US11533063B2 (en) * | 2019-08-01 | 2022-12-20 | EMC IP Holding Company LLC | Techniques for determining compression tiers and using collected compression hints |
US11971857B2 (en) * | 2021-12-08 | 2024-04-30 | Cohesity, Inc. | Adaptively providing uncompressed and compressed data chunks |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0784261A1 (en) * | 1996-01-11 | 1997-07-16 | Quantum Corporation | Adaptive compression caching for tape recording |
WO1998011547A1 (en) * | 1996-09-16 | 1998-03-19 | Philips Electronics N.V. | Recording and reproducing system for simultaneous recording and reproduction via an information carrier |
US6069763A (en) * | 1996-11-18 | 2000-05-30 | Sony Corporation | Data recording device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423480A (en) * | 1981-03-06 | 1983-12-27 | International Business Machines Corporation | Buffered peripheral system with priority queue and preparation for signal transfer in overlapped operations |
US4888734A (en) * | 1987-12-30 | 1989-12-19 | Elite Semiconductor & Systems Int'l., Inc. | EPROM/flash EEPROM cell and array configuration |
US5097261A (en) * | 1989-11-22 | 1992-03-17 | International Business Machines Corporation | Data compression for recording on a record medium |
US5825572A (en) * | 1994-03-28 | 1998-10-20 | Sony Corporation | Apparatus and method for recording data according to a measured transfer speed |
JPH1083689A (en) * | 1996-09-10 | 1998-03-31 | Mitsubishi Electric Corp | Semiconductor non-volatile memory |
US6040216A (en) * | 1997-08-11 | 2000-03-21 | Mosel Vitelic, Inc. | Method (and device) for producing tunnel silicon oxynitride layer |
TW382801B (en) * | 1998-02-25 | 2000-02-21 | Mosel Vitelic Inc | Method of forming two transistors having different threshold voltage in integrated circuit |
US6122124A (en) | 1998-10-20 | 2000-09-19 | Hewlett-Packard Co. | Servo system and method with digitally controlled oscillator |
US6355524B1 (en) * | 2000-08-15 | 2002-03-12 | Mosel Vitelic, Inc. | Nonvolatile memory structures and fabrication methods |
US6584018B2 (en) * | 2001-10-05 | 2003-06-24 | Mosel Vitelic, Inc. | Nonvolatile memory structures and access methods |
-
2003
- 2003-02-22 GB GBGB0304052.4A patent/GB0304052D0/en not_active Ceased
-
2004
- 2004-02-10 GB GB0402873A patent/GB2398669B/en not_active Expired - Lifetime
- 2004-02-23 US US10/783,031 patent/US7991930B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0784261A1 (en) * | 1996-01-11 | 1997-07-16 | Quantum Corporation | Adaptive compression caching for tape recording |
WO1998011547A1 (en) * | 1996-09-16 | 1998-03-19 | Philips Electronics N.V. | Recording and reproducing system for simultaneous recording and reproduction via an information carrier |
US6069763A (en) * | 1996-11-18 | 2000-05-30 | Sony Corporation | Data recording device |
Also Published As
Publication number | Publication date |
---|---|
US7991930B2 (en) | 2011-08-02 |
GB0304052D0 (en) | 2003-03-26 |
GB2398669A (en) | 2004-08-25 |
GB0402873D0 (en) | 2004-03-17 |
US20040179284A1 (en) | 2004-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20160818 AND 20160824 |
|
PE20 | Patent expired after termination of 20 years |
Expiry date: 20240209 |